C18 ACERT Tier 2 Oilfield Diesel Generator Set

Producing oil and gas is a complex task that requires equipped designed specifically for the oilfield. Cat C-Series oilfield diesel generator sets offer a rugged design capable of withstanding harsh conditions in the oilfield. Decades of experience in engine manufacturing combined with the latest electronics deliver the highest performance, safe operation, low emissions, and simplified operator interface. Cat generator sets are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. C18 ACERT oilfield diesel generator set. Ratings: 440 – 545 ekW (550 – 680 kVA) @ 50 and 60 Hz (1500 and 1800 rpm) meet U.S. EPA Tier 2 equivalent, EU Stage II equivalent emission standards.

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Aspiration
Turbocharged, air-to-air aftercooled
Bore
5.7 in
Stroke
7.2 in
Displacement
1106.0 in3

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Product Specs

Engine Specifications

Aspiration
Turbocharged, air-to-air aftercooled
Bore
5.7in
Stroke
7.2in
Displacement
1106.0in3
Generator set control
EMCP 3.1
Generator
SR4B
Fuel system
MEUI
Maximum Rating
545 ekW (680 kVA)
Minimum Rating
440 ekW (550 kVA)
Emissions/Fuel Strategy
U.S. EPA Tier 2, EU Stage II
Manifold Type
Dry
Engine Control and Protection
ADEM A4
Frequency - Speed
50/60 Hz (1500/1800 rpm)
Aspiration
Turbocharged, air-to-air aftercooled
Bore
5.7in
Stroke
7.2in
Displacement
1106in³
Generator Set Control
EMCP 3.1
Generator
SR4B
Fuel System
MEUI

Dimensions

Length
143.0in
Width
60.0in
Height
83.3in
Weight
11095.0lb
Length
143in
Width
60in
Height
83.3in
Weight
11095lb

Capacity for Liquids

Fuel
Diesel

Standard/Optional Features

Standard Equipment:

  • Air Inlet System
    • Dual element air cleaner
    • Service indicator
  • Cooling System
    • Radiator package mounted (50° C)
    • Coolant drain line with valve at edge of base
    • Coolant level sensor
    • Fan and belt guards
    • Coolant level sight gauge
    • Cat Extended Life Coolant
  • Exhaust System
    • Dry exhaust manifold
    • Turbo outlet elbow
  • Fuel System
    • Primary fuel filter with integral water separator
    • Secondary fuel filters
    • Fuel priming pump
    • Flex fuel lines
    • Fuel pressure gauge
  • Generator
    • SR4B brushless, single-bearing, self-excited
    • Class H insulation
    • Random wound
    • IP23 protection
    • Cat DVR 3-phase sensing with selectable volts/Hz
    • 3 sensing CTs and one droop CT
    • Power center
  • Generator Attachments
    • RH extended cable access box
  • Controls
    • ADEM A4 ECU
    • EMCP 3 Control Panel
  • Lube System
    • High efficiency oil filter
    • Oil drain valves
    • Fumes disposal
    • Gear-type lube oil pump
  • Mounting System
    • Steel base frame (skidable)
  • Starting/charging System
    • 24-volt starting motor
    • 45-amp charging alternator
    • Battery rack
    • Battery disconnect switch
  • General
    • Paint — Caterpillar yellow except rails and radiators (gloss black)
    • Flywheel and flywheel housing — SAE No. 1

Optional Equipment:

  • Air Inlet System
    • Heavy-duty air cleaner with precleaner
  • Exhaust System
    • Mufflers
    • Weld Flange
  • Generator
    • Permanent magnet excitation
    • Oversize and premium generators
    • Anti-condensation space heaters available with permanent magnet excitation generators
  • Starting/charging System
    • Jacket water heater with shutoff valves
    • Oversized batteries
  • Controls
    • Load share module